The exterior of our house needs painting. We have three quotes. One is far more expensive than the rest, the second is reasonable but we know nothing about him.
The third is a friend of a friend of DH's. The problem is he wants £850 up front. The only time we've ever agreed to this, we were royally ripped off and ended up in the small claims court.
But am I being too cautious about this? Do other people pay a decorator upfront as a matter of course?